| Similarity | Rank | |
|---|---|---|
| spammers | 0.883 | 27484 |
| spam | 0.874 | 7261 |
| spammed | 0.861 | 72852 |
| spamming | 0.844 | 30603 |
| spams | 0.843 | 96925 |
| spammy | 0.834 | 46751 |
| scammer | 0.771 | 49316 |
| Spammers | 0.767 | 95833 |
| SPAM | 0.732 | 39217 |
| referrer | 0.725 | 68892 |
| trackback | 0.717 | 87882 |
| captcha | 0.715 | 72786 |
| phishing | 0.710 | 29271 |
| whitelist | 0.701 | 86702 |
| scammers | 0.699 | 27611 |
| urls | 0.698 | 54950 |
| Akismet | 0.688 | 89123 |
| trackbacks | 0.682 | 99400 |
| bots | 0.681 | 26025 |
| anti-spam | 0.673 | 60734 |
| bot | 0.668 | 25162 |
| newsgroup | 0.668 | 38107 |
| scamming | 0.664 | 66020 |
| 0.661 | 65948 | |
| newsgroups | 0.660 | 45521 |